To implement the promotion and implementation of Sustainable Development related business to present Chunghwa Post’s business performance in economic, social and environmental aspects for the creation of a good corporate image, the Key Points for the Establishment of Chunghwa Post Co., Ltd. CSR Promotion Group was formulated in 2019, and the Corporate Social Responsibility (CSR) Promotion Group was set up. In response to climate change, promotion of 2050 Net-zero Emissions, energy transition, and strengthened responsible investment, the preparation for the establishment of the Sustainable Development Council started in 2022, and the Key Points for the Establishment of Chunghwa Post Co., Ltd. Sustainable Development Council was formulated to upgrade the original promotion group to the committee level.